CRYSTAL AND MOLECULAR STRUCTURES OF SELECTED OXIDATIVE NITRATION PRODUCTS OF AMINOPYRAZINE AND 2-AMINO-3-HYDROXYPYRIDINE ArticleKovalchukova O.V., Do N.D., Stash A.I., Strashnova S.B., Zaitsev B.E.Crystallography Reports. Том 59. 2014. С. 60-65
